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/*
* printk() for use before the final page tables are setup.
*
* Copyright (C) 2012 Citrix Systems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ARM_EARLY_PRINTK_H__
#define __ARM_EARLY_PRINTK_H__
#include <xen/page-size.h>
#include <asm/fixmap.h>
#ifdef CONFIG_EARLY_PRINTK
/* need to add the uart address offset in page to the fixmap address */
#define EARLY_UART_VIRTUAL_ADDRESS \
(FIXMAP_ADDR(FIXMAP_CONSOLE) + (CONFIG_EARLY_UART_BASE_ADDRESS & ~PAGE_MASK))
#endif /* !CONFIG_EARLY_PRINTK */
#endif
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